★ 55% OFF for Bookstores! LAST DAYS! ★ We all know that the world is a cruel and dangerous place. But how do you know if you are being manipulated? It's a question that has been asked throughout history, from the ancient Greeks to today - and the answer is simple: don't let it happen. Our tactics involve a variety of techniques that we call Dark Psychology. This is a field of study that involves human behavior...
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Psychology